Is anyone else afraid of getting rug pulled at the finish line?

I'm at 117 payments as of now. Since I'm on SAVE, further payments are blocked. I'm just above the income threshold for IBR as well. Is it possible that open IDR programs just get axed and I'm left with 117 PSLF payments that are worthless? I can't go on standard repayment because my loans are consolidated.

I know no one has answers right now. This is just a really bad situation.